650 Group Blog

​At Mavenir’s analyst meeting in Dallas today, the company stated that it expects to grow its revenues about 10% Y/Y in 2018. In arriving at this revenue, it is pursuing a price-aggressor strategy to some extent and has a surprisingly broad portfolio of telecom-focused products. Its product line is software-oriented, though the company does still have hardware development on an ongoing basis. Using 5G as its ‘insertion point,’ the company is working on a strategy to get 10-15 large, Tier 1 mobile network operators at the tens-of-millions per year level. The company’s portfolio encompasses voice core, messaging core, mobile packet core and radio access networks. What is really interesting is that Mavenir expects to expand past its traditional revenue stream (telecom core and messaging) into the radio market, with revenues coming in 2019.

In its traditional telecom core market, the company suggested that some of its customer wins are with Tier 1 mobile network operators across its product portfolio, including IMS/VoLTE, EPC/5GCore, Security and advertising messaging. To illustrate its success in selling a differentiated Telecom Core portfolio, it shared subscriber statistics that its operator customers who use Mavenir core system such as IMS TAS, CSCF and RCS application servers (mostly supporting VoLTE, and secondarily RCS):

North America >70M active subscribers, 62% VoLTE share

EMEA >25M active subscribers, 50% VoLTE share UK/Fr/Germany

APAC >45M subs; 67% RCS share Central/S.Asia

​In its new market, RAN, this is exciting – Mavenir is a new entrant to the RAN market, and it is US-based. The company expects that it will have Radio Access Network (RAN) revenue in 2019 after successful completion of trials now underway. For reference, the company’s RAN systems generally follow open standards such as xRAN and can be considered “cloud RAN.”

Mid-band spectrum shortages in the US was the main thrust of the 5G Americas sponsors. The idea is that the rest of the world has lots of mid-band spectrum available and service providers in countries that could be considered economic leaders (Japan, Korea, China, Western European countries) have plenty of available mid-band spectrum that is ideal for 5G, while the US does not. This group at 5G Americas, which includes service providers, vendors and standards bodies, is saying that US leadership in cellular infrastructure and the entire app economy that relies upon it may be at risk as 5G get deployed.

Other topics discussed: AT&T is currently out for bid on its 5GC infrastructure, and this caused some interesting posturing by the vendor attendees (like Ericsson, Nokia, Cisco, Mavenir) at this conference, with each trying to identifying their strengths. It seems the consensus is that all mobile operators in the US market are using Option 3X, an EPC anchoring system. And, the consensus seems to be that US operators will need to move to 5GC once most traffic is coming over 5G Radio (“New Radio”). Vendor selection appears an open field, once again, as 5GC has 13 different microservices, each which could theoretically be parsed out to different vendors. Operators are saying, though, that while this multi-vendor selection may lead to savings on purchasing, it will increase integration spending, so these two have to be balanced out.

Mobile Edge Computing: The consensus is that a 50 mile radius (or others are saying 100 km) is considered the ‘edge,’ or the ‘low latency’ zone. We expect, however, that the data forwarding plane (‘user plane’) will be distributed to, say, 100 locations within a territory like the US market, while the control plane will be much more centralized (perhaps as centralized as it is currently, where it might be considered to be like 1/4th the number of locations). ​CBRS. The consensus is that testing will be done by mid November 2018 and Initial Commercial Deployment by 1Q19, potentially spilling into 2Q19. PAL auctions are expected by attendees to be a 2019 event, with 2020 traffic running on PAL spectrum. Commscope represented the views from a SAS standpoint for this discussion.There were discussions about the C-Band (6 Ghz) potentially using the same type of Automatic Frequency Coordination system, but the consensus is that it is too early to declare that the path forward.